Docs For Class PelJpegContent

Class PelJpegContent

Description

Class representing content in a JPEG file.

A JPEG file consists of a sequence of each of which has an associated marker and some content. This class represents the content, and this basic type is just a simple holder of such content, represented by a PelDataWindow object. The PelExif class is an example of more specialized JPEG content.

author: Martin Geisler <mgeisler@users.sourceforge.net>

Located in /src/PelJpegContent.php (line 56)

Direct descendents

Class	Description
PelJpegComment	Class representing JPEG comments.
PelExif	Class representing Exif data.

Method Summary

PelJpegContent __construct (PelDataWindow $data)

string getBytes ()

Methods

Constructor __construct (line 64)

Make a new piece of JPEG content.

PelJpegContent __construct (PelDataWindow $data)

PelDataWindow $data: the content.

Redefined in descendants as:

PelJpegComment::__construct() : Construct a new JPEG comment.
PelExif::__construct() : Construct a new Exif object.

getBytes (line 76)

Return the bytes of the content.

return: bytes representing this JPEG content. These bytes will match the bytes given to the constructor.

string getBytes ()

Redefined in descendants as:

PelJpegComment::getBytes() : Turn this comment into bytes.
PelExif::getBytes() : Produce bytes for the Exif data.

Documentation generated on Thu, 05 May 2011 07:19:19 +0200 by phpDocumentor 1.4.3